This combo set features breast pumps from Real Bubee and Momo House, offering mothers a potentially cost-effective solution for expressing breast milk. The combination provides options that may cater to different needs or preferences, allowing users to compare and choose the pump that works best for them or use them for different situations (e.g., one for home and one for travel). The specific features of each individual pump within the set (e.g., manual vs. electric, suction levels, portability) would need to be examined to fully understand the benefits of the combined set.